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Department of Mathematics,
University of California San Diego

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Math 211A: Seminar in Algebra

Dr. Gil Goffer

UC San Diego

Can group laws be learned using random walks?

Abstract:

In various cases, a law that holds in a group with high probability, must actually hold for all elements. For instance, a finite group in which the commutator law \([x,y]=1\) holds with probability larger than \(5/8\), must be abelian. In the talk I'll discuss a probabilistic approach to laws on infinite groups, using random walks, and present results, joint with Greenfeld and Olshanskii, answering a few questions of Amir, Blachar, Gerasimova, and Kozma.

Tianyi Zheng, Alireza Golsefidy

October 21, 2024

3:00 PM

AP&M 7321

Research Areas

Probability Theory

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